Hey y'all- thought I'd post my first treatment using an M8S with an18 needle and WNP serum (ordered it months back before I knew I could use it like this). L to R: before, after, 24hrs and 48hrs. I'm almost 45 and my hubs said he can see a difference in my pores and fine lines! Win! Can't wait to do it again...Will be adding tox for a Barbie facial!